Zobrazeno 1 - 10 of 66 pro vyhledávání: '"Romanus Odhiambo"'
1
Akademický článek
On Quantiles Estimation Based on Stratified Sampling Using Multiplicative Bias Correction Approach
Autor: Nicholas Makumi, Romanus Odhiambo Otieno, George Otieno Orwa, Alexis Habineza
Publikováno v: Journal of Mathematics, Vol 2022 (2022)
In the context of stratified sampling, we develop a nonparametric regression technique to estimating finite population quantiles in model-based frameworks using a multiplicative bias correction strategy. Furthermore, the proposed estimator’s asympt
Externí odkaz: https://doaj.org/article/da70b9bb6eb04501aad09e2df72274f0
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2
Akademický článek
On bootstrap based variance estimation under fine stratification.
Autor: Habineza, Alexis1,2 (AUTHOR) habineza.alexis@students.jkuat.ac.ke, Otieno, Romanus Odhiambo3,4 (AUTHOR), Orwa, George Otieno3 (AUTHOR), Makumi, Nicholas1,3 (AUTHOR)
Publikováno v: PLoS ONE. 6/13/2024, Vol. 19 Issue 6, p1-22. 22p.
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3
Akademický článek
A Multiplicative Bias Correction Technique for Estimating Quantile Function with an Application.
Autor: Makumi, Nicholas1 nicholas.makumi@jkuat.ac.ke, Otieno, Romanus Odhiambo2 rodhiambo@must.ac.ke, Orwa, George Otieno2 gorwa@buc.ac.ke, Habineza, Alexis3 alexhabk87@gmail.com
Publikováno v: Pakistan Journal of Statistics & Operation Research. 2024, Vol. 20 Issue 1, p1-10. 10p.
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4
Comparing Edgeworth Expansion and Saddlepoint Approximation in Assessing the Asymptotic Normality Behavior of A Non-Parametric Estimator for Finite Population Total
Autor: Jacob Oketch Okungu, George Otieno Orwa, Romanus Odhiambo Otieno
Publikováno v: European Journal of Mathematics and Statistics. 4:16-23
Sample surveys concern themselves with drawing inferences about the population based on sample statistics. We assess the asymptotic normality behavior of a proposed nonparametric estimator for finite a population total based on Edgeworth expansion an
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9a7d579fac378c0fc4f21023942a2009
https://doi.org/10.24018/ejmath.2023.4.1.167
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5
Customer Relations Management in Fourth Party Logistics and its Influence on Performance of Food and Beverage Manufacturing Firms in Kenya
Autor: Naomy Jepchumba Jepchumba, Patrick Karanja Ngugi, Noor Ismail Shale, Romanus Odhiambo Odhiambo
Publikováno v: International Journal of Supply Chain and Logistics. 6:52-68
Purpose: The aim of this study was to establish role played by customer relations management as an aspect of fourth party logistics on performance of food and beverage manufacturing companies in Kenya. The study was anchored on the partnerships theor
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d317aa95b3ae36111cabf7cdfca667ba
https://doi.org/10.47941/ijscl.1091
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6
The Effect of Product Packaging on Firm Performance: A Study on the Food and Beverage Manufacturing Firms in Kenya
Autor: Naomy Jepchumba Jepchumba, Patrick Karanja Ngugi, Noor Ismail Shale, Romanus Odhiambo Odhiambo
Publikováno v: International Journal of Supply Chain and Logistics. 6:69-88
Purpose: In the current 21st century, there has been an increase in changes in the business environment that have forced large-scale enterprises to realign their global strategies and manufacturing activities, and flatten their hierarchies in order t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c1a1279977ba62c204da97f7e2f9915f
https://doi.org/10.47941/ijscl.1092
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8
COMMUNITIES OF PRACTICE AND EMPLOYEE PERFORMANCE IN PUBLIC UNIVERSITIES IN KENYA
Autor: BILLIAH MILLICENT MAENDE, WARIO GUYO, ROMANUS ODHIAMBO
Publikováno v: International Journal of Social Sciences and Management Review. :01-12
Knowledge Management plays an important role in any organization by facilitating the capture, storage, transformation, and dissemination of knowledge in order to achieve organizational goals. It is a collaborative and integrated approach adopted on a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bf54ecf1a6042d9e7a233e3fde821de2
https://doi.org/10.37602/ijssmr.2022.5401
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10
Bias Correction Technique for Estimating Quantiles of Finite Populations under Simple Random Sampling without Replacement
Autor: Festus A. Were, Nicholas Makumi, Habineza Alexis, Romanus Odhiambo Otieno, George Otieno Orwa
Publikováno v: Open Journal of Statistics. 11:854-869
In this paper, the problem of nonparametric estimation of finite population quantile function using multiplicative bias correction technique is considered. A robust estimator of the finite population quantile function based on multiplicative bias cor
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ba5bfa26f2fa65d48283d2af1401f896
https://doi.org/10.4236/ojs.2021.115050
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